What series share a fanbase with the Wario one?

[CM30]

Or have a strong overlap between their fans and Wario fans in general?

Personally, the most obvious choices seem to be the following:

Shared with Wario Land

1. Shantae
2. Pizza Tower
3. AntonBlast

Shared with WarioWare

1. Rhythm Heaven

Shared with Both

1. Mario RPGs and spinoffs in general

But yeah, what series do you think Wario fans are usually also into?

 

[Hotel Horror]

Maybe Metroid? I recall hearing a lot of Metroid similarities with WL4.